package cn.wjh.business.controller;

import cn.wjh.business.domain.Banner;
import cn.wjh.business.service.IBannerService;
import com.ruoyi.common.annotation.Anonymous;
import com.ruoyi.common.annotation.Log;
import com.ruoyi.common.core.controller.BaseController;
import com.ruoyi.common.core.domain.AjaxResult;
import com.ruoyi.common.core.page.TableDataInfo;
import com.ruoyi.common.enums.BusinessType;
import com.ruoyi.common.utils.poi.ExcelUtil;
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.web.bind.annotation.*;

import javax.annotation.Resource;
import javax.servlet.http.HttpServletResponse;
import java.util.List;

/**
 * 轮播图Controller
 *
 * @author jiraWu
 * @date 2023-10-22
 */
@RestController
@RequestMapping("/business/banner")
public class BannerController extends BaseController {
	@Resource
	private IBannerService bannerService;

	/**
	 * 查询轮播图列表
	 */
//	@PreAuthorize("@ss.hasPermi('business:banner:list')")
	@GetMapping("/list")
	@Anonymous
	public TableDataInfo list(Banner banner) {
		startPage();
		List<Banner> list = bannerService.selectBannerList(banner);
		return getDataTable(list);
	}

	/**
	 * 导出轮播图列表
	 */
	@PreAuthorize("@ss.hasPermi('business:banner:export')")
	@Log(title = "轮播图", businessType = BusinessType.EXPORT)
	@PostMapping("/export")
	public void export(HttpServletResponse response, Banner banner) {
		List<Banner> list = bannerService.selectBannerList(banner);
		ExcelUtil<Banner> util = new ExcelUtil<Banner>(Banner.class);
		util.exportExcel(response, list, "轮播图数据");
	}

	/**
	 * 获取轮播图详细信息
	 */
	@PreAuthorize("@ss.hasPermi('business:banner:query')")
	@GetMapping(value = "/{bannerId}")
	public AjaxResult getInfo(@PathVariable("bannerId") Long bannerId) {
		return success(bannerService.selectBannerByBannerId(bannerId));
	}

	/**
	 * 新增轮播图
	 */
	@PreAuthorize("@ss.hasPermi('business:banner:add')")
	@Log(title = "轮播图", businessType = BusinessType.INSERT)
	@PostMapping
	public AjaxResult add(@RequestBody Banner banner) {
		return toAjax(bannerService.insertBanner(banner));
	}

	/**
	 * 修改轮播图
	 */
	@PreAuthorize("@ss.hasPermi('business:banner:edit')")
	@Log(title = "轮播图", businessType = BusinessType.UPDATE)
	@PutMapping
	public AjaxResult edit(@RequestBody Banner banner) {
		return toAjax(bannerService.updateBanner(banner));
	}

	/**
	 * 删除轮播图
	 */
	@PreAuthorize("@ss.hasPermi('business:banner:remove')")
	@Log(title = "轮播图", businessType = BusinessType.DELETE)
	@DeleteMapping("/{bannerIds}")
	public AjaxResult remove(@PathVariable Long[] bannerIds) {
		return toAjax(bannerService.deleteBannerByBannerIds(bannerIds));
	}
}
